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Summary of Significant Accounting Policies (Goodwill by Reporting Segment) (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 30, 2022 | Dec. 31, 2021
Segment Reporting Information |  |
Write-downs of long-lived assets | $ 0 |
Goodwill Roll Forward |  |
Beginning balance | 356,255,000 | $ 347,603,000
Additions, adjustments from business acquisitions | 16,994,000 | 13,321,000
Foreign currency translation | (5,078,000) | (4,669,000)
Ending balance | 368,171,000 | 356,255,000
Industrial |  |
Goodwill Roll Forward |  |
Beginning balance | 137,155,000 | 140,997,000
Additions, adjustments from business acquisitions | 0 | 0
Foreign currency translation | (2,384,000) | (3,842,000)
Ending balance | 134,771,000 | 137,155,000
Process |  |
Goodwill Roll Forward |  |
Beginning balance | 141,304,000 | 141,513,000
Additions, adjustments from business acquisitions | 16,994,000 | 0
Foreign currency translation | (1,932,000) | (209,000)
Ending balance | 156,366,000 | 141,304,000
Contractor |  |
Goodwill Roll Forward |  |
Beginning balance | 77,796,000 | 65,093,000
Additions, adjustments from business acquisitions | 0 | 13,321,000
Foreign currency translation | (762,000) | (618,000)
Ending balance | $ 77,034,000 | $ 77,796,000

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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)(1)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=120320667&loc=SL49117168-202975 Reference 3: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 55 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 + Details
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- Definition Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + Details
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